| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $74.95 | 12.540% | $84.3487 | $84.35 | $84.35 | $84.30 |
| Purchase #2 | $97.77 | 7.802% | $105.398 | $105.40 | $105.40 | $105.40 |
| Purchase #3 | $32.86 | 7.713% | $35.3945 | $35.39 | $35.40 | $35.40 |
| Purchase #4 | $96.34 | 10.289% | $106.2524 | $106.25 | $106.25 | $106.30 |
| Purchase #5 | $218.78 | 7.380% | $234.926 | $234.93 | $234.95 | $234.90 |
| Purchase #6 | $206.76 | 4.765% | $216.6121 | $216.61 | $216.60 | $216.60 |
| Purchase #7 | $168.42 | 3.459% | $174.2456 | $174.25 | $174.25 | $174.20 |
| 7 purchase totals = | $895.88 | $957.1773 | $957.18 | $957.20 | $957.10 | |